资源简介

(共21张PPT)
Unit 5
Fantastic friends
Grammar
学习目标
1
2
To summarise the grammar rules of the present continuous tense and practice using it.
To find a video and do your own voice-over for it.
Read the sentences from the reading passage and summarise the grammar rules.
(a) We're studying birds for Bird Week at school.
(b) I'm watching pigeons in the park now.
(c) That pigeon is looking at itself in the water!
现在进行时表示说话时正在进行或发生的动作，也可以表示当前一段时间内的活动或现阶段正在进行的动作。
现在进行时
主语+be(am/is/are)+动词ing
新课讲授
Activity 1
Now find more sentences with these structures in the reading passage.
主语+be(am/is/are)+动词ing
Now find more sentences with these structures in the reading passage.
1. A girl is feeding them.
2. The birds are flying madly to her.
3. I'm doing some online research.
4. I'm reading in the library now.
我(I)用am
你(you)用are
is连着她(she) 他(he) 它(it)单数is 复数are
不可数名词用is
be动词的用法
主语+be(am/is/are)+动词ing
Read the following sentences with these structures.
1. Tony is visiting his grandparents.
2. Daming is having lunch.
3. My sister is shopping now.
4. The little dog is lying on the floor.
动词ing的变化规律
一般情况下, 动词后直接加ing。
例如：working, buying, visiting, talking, saying.
以字母e结尾的动词, 去掉e, 然后加ing。例如: taking, having, leaving, driving, writing, making.
以辅音字母+元音字母+辅音字母的重读闭音节结尾的动词, 如果末尾只有一个辅音字母，双写这个辅音字母，然后加ing。例如: stopping, shopping, sitting, getting.
特殊变化。
例如: lie-lying
主语+be+动词ing
Compare the following sentences.
I am reading a book.
I am not reading a book.
Are you reading a book
Yes, I am.
No, I’m not.
句型转换
肯定句:
主语+be(is/am/are)+动词ing.
否定句:
主语+be(is/am/are)+not+动词ing.
一般疑问句:
Be(is/am/are)+主语+动词ing...
肯定回答：Yes, 主语+be.
否定回答：No, 主语+be+not.
She is listening to music.
She is not listening to music.
Is she listening to music
Yes, she is.
No, she isn’t.
肯定句
否定句
一般疑问句
肯定回答
否定回答
肯定句
否定句
一般疑问句
肯定回答
否定回答
肯定句变一般疑问句时:
I/we变you my/our变your
Read and complete the sentences with the correct form of the words in the box.
1. Look! The dolphin ______________ a ship.
2. — The horse is sleeping.
— I can't believe it. It_____________. Can it sleep like that
3. Ssh! I_____________ the cat in the tree.
stand watch follow
is following
is standing
am watching
Activity 2
Describe the following pictures with the correct form of the words and expressions.
Look! The dog is swimming in the lake.
Wow! The mother bird is giving food to her babies.
The cute panda is having lunch now.
give food
swim
have lunch
Activity 3
Complete the passage using the correct form of the verbs in brackets.
河狸主要分布在欧洲，中国也有少量分布。它们通常生活在河流、湖泊和湿地附近。
河狸以筑坝闻名。它们会用树枝、泥土和石块等建造复杂的水坝, 以创造安全的栖居环境。
河狸是优秀的游泳者，可以在水下闭气长达15分钟。扁平的尾巴和蹼状的后脚有助于它们在水中快速移动。
beaver
Activity 4
The new camera looks like a real beaver! We put it by the river. Now we ___________ (watch) the beavers. Look! One beaver __________ (cut) a tree with its teeth and the other two __________ (put) the sticks in the river. They want to create a pond. But what’s it for Oh, I see! They __________ (build) their home in it. The pond will protect them from wolves, foxes, etc. This is amazing!
are watching
is cutting
are putting
are building
Now the work is done! Two beavers ____________ (swim) in the pond. The other one __________ (try) to catch fish. It’s such nice work. No wonder beavers are called “nature’s engineers”!
are swimming
is trying
难怪
n. 工程师；设计师
Find a video and do your own voice-over for it.
Amazing animal
Activity 5
Use the words from the reading passage and the Useful expressions to help you.
Amazing animal
What animal is it
________________________
What is it doing
________________________
What is special about it
________________________
What do you think of it
________________________
It's a monkey.
It's jumping.
It has strong arms and legs. It can move very fast.
It's very clever!
Useful expressions
It is a...
Look, it's....
In my opinion, ...
It can...
It has long/big...
It eats...
... helps it...
Find a video and do your own voice-over for it. Use the words from the reading passage and the Useful expressions to help you.
It’s a monkey. It’s eating fruit. It also eats leaves, insects and even small animals. It has strong arms and legs. It can move very fast. Look. It’s climbing trees. It’s jumping. It’s swimming and playing in the water. Look, the two monkeys are sitting in a got spring. The waster keeps them warm in winter. I like monkeys very much. They are very clever animals.
Sample
现在进行时表示现在(说话瞬间)或现阶段正在进行或发生的动作，常与now, these days 等时间状语连用。
句式结构：
1. 肯定式：主语+ am / is / are +动词-ing形式(+其他).
2. 否定式：主语+ am / is / are + not +动词-ing形式(+其他).。
3. 一般疑问式：Am / Is / Are +主语+动词-ing 形式(+其他) 。
4. 现在进行时的特殊疑问句：疑问词(不作主语) + am / is / are+主语+动词-ing形式(+其他) ，答语要根据实际情况来回答。
课堂总结
Ⅰ. 根据各题后括号内的要求完成下列各题，每空一词（含缩略形式）。
1. Tony’s grandparents are taking a walk now. (改为否定句)
Tony’s grandparents ________ ________ a walk now.
2. Grace’s brother is learning Chinese these days. (改为一般疑问句)
________ Grace’s brother ________ Chinese these days
3. Alice is singing in the classroom. (对划线部分提问)
________ is singing in the classroom
aren’t taking
Is learning
Who
当堂检测
Ⅱ. 将下列汉语句子翻译成英语。
1. Dave正在游泳。
2. 那些小孩正在踢足球吗？
3. Jim没有在听音乐。
4. 他们现在在哪儿放风筝？
Dave is swimming.
Are those children playing soccer
Jim isn’t listening to music.
Where are they flying kites now
I CAN
summarise the grammar rules of the present continuous tense and practice using it
find a video and do your own voice-over for it.
Reflection
Homework
Write 6 sentences using the present
continuous tense.
Group work. Make a video and do your
own voice-over for it. Choose one kind:
beaver; working animals; dinosaur; elephant

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